shithub: libgraphics

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714038d0 – rodri <[email protected]> authored on 2024/07/05 14:16 
create a new texture interface.

6d8fbc29 – rodri <[email protected]> authored on 2024/07/04 10:57 
rough color space conversion implementation.

32219aaa – rodri <[email protected]> authored on 2024/06/16 05:58 
render: don't overwrite the vertex colors with white. report alien prims.

c69735e2 – rodri <[email protected]> authored on 2024/06/14 11:01 
fix the barycoords routine to avoid reporting false degenerates.

b1335875 – rodri <[email protected]> authored on 2024/06/13 15:06 
replace the Memimage color buffer with a ulong* one. some fixes.

213c3a4e – rodri <[email protected]> authored on 2024/06/10 11:59 
add spotlight params and a light color shading routine. other things.

239a319b – rodri <[email protected]> authored on 2024/06/06 13:35 
add cubemaps.

dc597a2c – rodri <[email protected]> authored on 2024/06/04 14:11 
add a tangent parameter for normal mapping, and a world2model xform.

5fa75a6d – rodri <[email protected]> authored on 2024/05/28 12:56 
add a normal map property to Material.

7739f20c – rodri <[email protected]> authored on 2024/05/23 17:08 
replace the Framebufctl's Lock with a QLock.

e2e203e6 – rodri <[email protected]> authored on 2024/05/21 12:59 
fix line rasterization.

d3516b11 – rodri <[email protected]> authored on 2024/05/20 16:20 
fix the perspective projection and add inverse xform functions.

6e461add – rodri <[email protected]> authored on 2024/05/17 10:47 
render: improve line raster (not fixed yet). also tag jobs with an id.

086d2bb2 – rodri <[email protected]> authored on 2024/05/14 12:42 
doc: correct the indices to make things simpler.

dc735cec – rodri <[email protected]> authored on 2024/05/12 16:32 
add a name property to Material.

0cd80fe6 – rodri <[email protected]> authored on 2024/05/10 18:11 
scene: free model materials during cleanup.

c1a0f17d – rodri <[email protected]> authored on 2024/05/03 11:29 
clip: fix rectclipline.

afc811ce – rodri <[email protected]> authored on 2024/05/03 09:44 
clip: avoid division by zero.

b429311e – rodri <[email protected]> authored on 2024/05/03 09:32 
add a general primitive with support for points, lines and triangles.

cf3e0cb6 – rodri <[email protected]> authored on 2024/04/24 08:38 
render: add rasterizer init params and per-proc identification.

c40a1238 – rodri <[email protected]> authored on 2024/04/24 08:36 
doc: add some schematics about the overall architecture.

f1ebb914 – rodri <[email protected]> authored on 2024/04/18 09:00 
render: use the primitive's bbox to check for tile membership.

d9311af1 – rodri <[email protected]> authored on 2024/04/18 05:30 
render: make sure the last tile fills the screen.

b41192eb – rodri <[email protected]> authored on 2024/04/15 22:48 
replace the Triangle with a general purpose Primitive.

a101d225 – rodri <[email protected]> authored on 2024/04/15 18:39 
render: split tiles vertically instead of horizontally.

fc8284f7 – rodri <[email protected]> authored on 2024/04/15 18:26 
add some instrumentation to measure pipeline stage time.

4d88a377 – rodri <[email protected]> authored on 2024/04/15 00:53 
implement a fully concurrent pipeline based on tiles.

2c286986 – rodri <[email protected]> authored on 2024/04/05 04:36 
simplify the job scheduler. correct two mistakes regarding the Viewport.

8b5ba542 – rodri <[email protected]> authored on 2024/04/03 14:31 
scene: correct blatant use-after-free.

d986df6a – rodri <[email protected]> authored on 2024/04/03 12:34 
scene: add a way to remove entities and fix the clearscene routine.

e05e6c6e – rodri <[email protected]> authored on 2024/04/03 12:17 
add trivial nil checks to some of the cleanup procedures.

930e09a2 – rodri <[email protected]> authored on 2024/04/03 11:43 
scene: implement full cleanup procedures.

0aa5a551 – rodri <[email protected]> authored on 2024/04/03 08:47 
scene: fix uninitialized nents field.

4d711e22 – rodri <[email protected]> authored on 2024/04/01 12:16 
viewport: add a way to access front and back buffers.

d22a9cf1 – rodri <[email protected]> authored on 2024/04/01 11:17 
can't always rely on screen being there.

02c06cfb – rodri <[email protected]> authored on 2024/03/26 06:42 
pass a Viewport in the Renderjob instead of a fb.

08744355 – rodri <[email protected]> authored on 2024/03/25 18:25 
implement a (partially) concurrent pipeline.

764afe37 – rodri <[email protected]> authored on 2024/03/21 07:58 
use the new libgeometry berp routines. add a frame counter to the camstats.

2b19d1a5 – rodri <[email protected]> authored on 2024/03/06 17:09 
pass material properties to the fshader.

e848ff8f – rodri <[email protected]> authored on 2024/03/06 09:54 
make the fshader return a Color instead of a Memimage. clean things up.

96eb8b3c – rodri <[email protected]> authored on 2024/03/06 07:41 
add a texture sampler with nearest and bilinear routines.

6b71bf69 – rodri <[email protected]> authored on 2024/03/02 19:40 
add user-defined vertex attributes (varyings) and improve the interpolation code.

e0baf147 – rodri <[email protected]> authored on 2024/02/27 06:29 
have separate routines for drawing and memdrawing.

c0bc9d33 – rodri <[email protected]> authored on 2024/02/25 15:14 
interpolate every vertex attribute when clipping and during rasterization.

22e341ed – rodri <[email protected]> authored on 2024/02/21 07:34 
add initial support for OBJMaterial properties.

aada4866 – rodri <[email protected]> authored on 2024/02/15 17:47 
implement general polygon fan triangulation.

3134de0e – rodri <[email protected]> authored on 2024/02/14 12:46 
pass an entire entity to the shader unit. fix a bug in cliptriangle.

5b93335d – rodri <[email protected]> authored on 2024/02/13 11:40 
lay out the grounds for a scene renderer.

e90bf70b – rodri <[email protected]> authored on 2024/02/12 18:02 
completed homogeneous clipping procedure.

d3b995b6 – rodri <[email protected]> authored on 2024/02/10 13:52 
initial clipping implementation. (not fully working yet)

5c9a943e – rodri <[email protected]> authored on 2024/02/08 06:25 
load XRGB32 textures.

dc21c6d3 – rodri <[email protected]> authored on 2024/02/07 07:19 
implement perspective-correct attribute interpolation.

6c7fd839 – rodri <[email protected]> authored on 2024/02/03 17:20 
document part of the pipeline. prepare the grounds for triangle clipping.

f2e5828b – rodri <[email protected]> authored on 2024/02/01 18:35 
only create existing indices during quad triangulation.

5a97a655 – rodri <[email protected]> authored on 2024/01/31 17:34 
improve coordinate transformations and fix projections.

feecec6c – rodri <[email protected]> authored on 2024/01/30 14:34 
make the vertex shader process actual vertices.

19c85d5e – rodri <[email protected]> authored on 2024/01/30 07:38 
update readme.

37da5f0a – rodri <[email protected]> authored on 2024/01/30 07:01 
import the new renderer and clean things up.

df792cbb – rodri <[email protected]> authored on 2024/01/26 17:29 
use the system-wide libgeometry.

db4fa883 – rodri <[email protected]> authored on 2021/07/18 11:18 
add a line clipping procedure based on the Liang-Barsky algorithm. (thanks jmi2k!)

524e19ee – rodri <[email protected]> authored on 2020/07/05 06:41 
move the edge function out into libgeometry.

6477319d – rodri <[email protected]> authored on 2020/06/29 14:28 
bring flat triangle rasterization back, with some goodies for future shading work. add uv coordinates to the vertex.

3857a7ad – rodri <[email protected]> authored on 2020/04/28 08:18 
transcribe macros into actual functions. remove unused memdraw code.

91d8cc8d – rodri <[email protected]> authored on 2020/04/17 07:42 
standalone version release.